2025-12-5 216.73.216.21
Code of China Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/GB/T 12689.4-2004
GB/T 12689.4-2004   The methods for chemical analysis of zinc and zinc alloys—The determination of copper content—The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorpt (English Version)
Standard No.: GB/T 12689.4-2004 Status:valid remind me the status change

Email:

Target Language:English File Format:PDF
Word Count: 3000 words Translation Price(USD):90.0 remind me the price change

Email:

Implemented on:2004-10-1 Delivery: via email in 1~3 business day

→ → →

,,2004-10-1,14113818180217E5A2D923934DBDC
Standard No.: GB/T 12689.4-2004
English Name: The methods for chemical analysis of zinc and zinc alloys—The determination of copper content—The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorpt
Chinese Name: 锌及锌合金化学分析方法 铜量的测定 二乙基二硫代氨基甲酸铅分光光度法、火焰原子吸收光谱法和电解法
Chinese Classification: H13    Heavy metals and their alloys analysis method
Professional Classification: GB    National Standard
ICS Classification: 77.040.30 77.040.30    Chemical analysis of metals 77.040.30
Source Content Issued by: AQSIQ; SAC
Issued on: 2004-4-30
Implemented on: 2004-10-1
Status: valid
Superseding:GB/T 12689.2-1990 Zinc and zinc alloys--Determination of copper content--Lead diethyldithio-carbamate spectrophotometric method
GB/T 12689.9-1990 Zinc and zinc alloys--Determination of copper content--Flame atomic absorption spectrometric method
Target Language: English
File Format: PDF
Word Count: 3000 words
Translation Price(USD): 90.0
Delivery: via email in 1~3 business day
本部分规定了锌及锌合金中铜含量的测定方法。本部分适用于锌及锌合金中铅含量的测定。测定范围:0.00010%~0.010%。
GB/T 12689.4-2004 is referred in:
*GB/T 13818-2009 Die casting zinc alloys
*GB/T 13821-2009 Zinc alloy die castings
*GB/T 1174-2022 Cast bearing alloy
*GB/T 8738-2014 Zinc alloy ingots for casting
*GB/T 13821-2023 Zinc alloy die castings
*GB/T 13818-2024 Die casting zinc alloys
Code of China
Standard
GB/T 12689.4-2004   The methods for chemical analysis of zinc and zinc alloys—The determination of copper content—The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorpt (English Version)
Standard No.GB/T 12689.4-2004
Statusvalid
LanguageEnglish
File FormatPDF
Word Count3000 words
Price(USD)90.0
Implemented on2004-10-1
Deliveryvia email in 1~3 business day
Detail of GB/T 12689.4-2004
Standard No.
GB/T 12689.4-2004
English Name
The methods for chemical analysis of zinc and zinc alloys—The determination of copper content—The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorpt
Chinese Name
锌及锌合金化学分析方法 铜量的测定 二乙基二硫代氨基甲酸铅分光光度法、火焰原子吸收光谱法和电解法
Chinese Classification
H13
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2004-4-30
Implemented on
2004-10-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 12689.2-1990 Zinc and zinc alloys--Determination of copper content--Lead diethyldithio-carbamate spectrophotometric method
GB/T 12689.9-1990 Zinc and zinc alloys--Determination of copper content--Flame atomic absorption spectrometric method
Language
English
File Format
PDF
Word Count
3000 words
Price(USD)
90.0
Keywords
GB/T 12689.4-2004, GB 12689.4-2004, GBT 12689.4-2004, GB/T12689.4-2004, GB/T 12689.4, GB/T12689.4, GB12689.4-2004, GB 12689.4, GB12689.4, GBT12689.4-2004, GBT 12689.4, GBT12689.4
Introduction of GB/T 12689.4-2004
本部分规定了锌及锌合金中铜含量的测定方法。本部分适用于锌及锌合金中铅含量的测定。测定范围:0.00010%~0.010%。
Contents of GB/T 12689.4-2004
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040
 
 
Keywords:
GB/T 12689.4-2004, GB 12689.4-2004, GBT 12689.4-2004, GB/T12689.4-2004, GB/T 12689.4, GB/T12689.4, GB12689.4-2004, GB 12689.4, GB12689.4, GBT12689.4-2004, GBT 12689.4, GBT12689.4